15063853

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1229}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 18420480

約数和(自身を除く): 3356627

約数列:

[1, 7, 17, 103, 119, 721, 1229, 1751, 8603, 12257, 20893, 126587, 146251, 886109, 2151979, 15063853]

約数ペア:

[(1, 15063853), (7, 2151979), (17, 886109), (103, 146251), (119, 126587), (721, 20893), (1229, 12257), (1751, 8603)]